package com.service;

import com.bean.History;
import com.bean.HistoryList;

import java.util.List;

public interface HistoryService {

public int delAll();
    //根据ID删除视频历史
    public int deleteHIs(Integer id);

    //添加视频历史
    public int addHIs(History history);
    //查询记录
    public List<HistoryList> query(Integer id);
}
